U.S., Oct. 20 -- ClinicalTrials.gov registry received information related to the study (NCT07881536) titled 'Comparison of M-TAPA, EOIP, and Local Infiltration for Pain Relief After Laparoscopic Cholecystectomy' on Oct. 12.
Brief Summary: This retrospective observational study aimed to compare three pain management techniques used after laparoscopic gallbladder removal (cholecystectomy): modified thoracoabdominal nerve block through the perichondrial approach (M-TAPA), external oblique intercostal plane (EOIP) block, and local anesthetic infiltration.
The study included 90 adult patients who underwent elective laparoscopic cholecystectomy between January and April 2025. Patients were divided into three groups according to the pain managem...